i was calculating just now, and if i do only lose the 19 marks i'm willing to lose from math paper 1, i need slightly less than 80 out of 90 for paper 2, assuming its out of 90 again, to maintain a grade 7...

which means i need to be really careful to not make careless mistakes...

damn those vectors!

at the top of my lungs, i'm giving it back...

John.